Article
Ssk1p response regulator binding surface on histidine-containing phosphotransfer protein Ypd1p.
Eukaryotic cell - 1 Feb 2003
Porter Stace W, Xu Qingping, West Ann H
Abstract excerpt
Ypd1p, a histidine-containing phosphotransfer protein, plays an important role in a branched His-Asp phosphorelay signal transduction pathway that regulates cellular responses to hyperosmotic stress in Saccharomyces cerevisiae. Ypd1p is required for phosphoryl group transfer from the membrane-bound Sln1p sensor histidine kinase to two downstream response regulator proteins, Ssk1p and Skn7p. To investigate the...
Topics
- Binding Sites
- Cell Membrane
- DNA-Binding Proteins
- Histidine
- Intracellular Signaling Peptides and Proteins
- Models, Molecular
- Molecular Conformation
- Molecular Sequence Data
- Molecular Structure
- Mutagenesis, Site-Directed